Drum



FIG. 1 is a perspective view of a drum showing my new design;

FIG. 2 is a top view of a drum showing my new design;

FIG. 3 is a side view of a drum showing my new design;

FIG. 4 is a bottom view of a drum showing my new design; and,

FIG. 5 is a cross-sectional view along line 5—5 of FIG. 2.

The broken lines on the drum are included for the purpose of illustrating non-claimed subject mater and form no part of the claimed design. 

The ornamental design for a drum, as shown and described. 